Solve for s
s=-4
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2-2s-\frac{3}{4}s=13
Subtract \frac{3}{4}s from both sides.
2-\frac{11}{4}s=13
Combine -2s and -\frac{3}{4}s to get -\frac{11}{4}s.
-\frac{11}{4}s=13-2
Subtract 2 from both sides.
-\frac{11}{4}s=11
Subtract 2 from 13 to get 11.
s=11\left(-\frac{4}{11}\right)
Multiply both sides by -\frac{4}{11}, the reciprocal of -\frac{11}{4}.
s=-4
Cancel out 11 and 11.
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